<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <script type="text/javascript" src="../../BootstrapPractise/bootstrap/jquery-3.1.0.min.js"></script>
    <script type="text/javascript" src="../../BootstrapPractise/bootstrap/js/bootstrap.js"></script>
    <script type="text/javascript">


    </script>
</head>
<body >
<form action="SwitchDemo.html" method="get">
    <input type="text" name="username">
    <input type="radio" name="1"   value="1">
    <input type="radio" name="1"   value="2">
    <input type="submit" >
</form>

</body>
</html>